load_data_timeline_cancer_presence

Load and return the MSK-IMPACT cancer presence timeline dataset (deidentified).

Returns:

Name	Type	Description
data	Bunch	Dictionary-like object, with the following attributes. data : pandas DataFrame The data matrix. description_columns (Future release) : list The names of the dataset columns. description_dataset (Future release) : str The full description of the dataset. filename (Future release) : str The path to the location of the data.

Examples

```python from msk_cdm.datasets import connect_to_db from msk_cdm.datasets.impact import load_data_timeline_cancer_presence

Connect to the database

auth_file = 'path/to/config.txt' connect_to_db(auth_file=auth_file)

Load the dataset

df_timeline_cancer_presence = load_data_timeline_cancer_presence()

Access the data

df_cancer_presence = df_timeline_cancer_presence['data']

Display the first few rows of the data

print(df_cancer_presence.head())

Source code in msk_cdm/datasets/impact/datasets_impact.py

def load_data_timeline_cancer_presence() -> Bunch:
    """Load and return the MSK-IMPACT cancer presence timeline dataset (deidentified).

    Returns:
        data: Dictionary-like object, with the following attributes.

            - **data** : pandas DataFrame
                The data matrix.
            - **description_columns** (Future release) : list
                The names of the dataset columns.
            - **description_dataset** (Future release) : str
                The full description of the dataset.
            - **filename** (Future release) : str
                The path to the location of the data.

    Examples
    --------
    ```python
    from msk_cdm.datasets import connect_to_db
    from msk_cdm.datasets.impact import load_data_timeline_cancer_presence

    # Connect to the database
    auth_file = 'path/to/config.txt'
    connect_to_db(auth_file=auth_file)

    # Load the dataset
    df_timeline_cancer_presence = load_data_timeline_cancer_presence()

    # Access the data
    df_cancer_presence = df_timeline_cancer_presence['data']

    # Display the first few rows of the data
    print(df_cancer_presence.head())
    """
    df = _loader._load_impact_data_timeline_cancer_presence()
    output = Bunch(data=df)
    return output